15672902595

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{379}}^1\times {\mathrm{56263}}^1$

素因数の和:56664

約数の個数: 48

約数和(自身を含む): 29248277760

約数和(自身を除く): 13575375165

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 379, 735, 1137, 1895, 2653, 5685, 7959, 13265, 18571, 39795, 55713, 56263, 92855, 168789, 278565, 281315, 393841, 843945, 1181523, 1969205, 2756887, 5907615, 8270661, 13784435, 21323677, 41353305, 63971031, 106618385, 149265739, 319855155, 447797217, 746328695, 1044860173, 2238986085, 3134580519, 5224300865, 15672902595]

約数ペア:

[(1, 15672902595), (3, 5224300865), (5, 3134580519), (7, 2238986085), (15, 1044860173), (21, 746328695), (35, 447797217), (49, 319855155), (105, 149265739), (147, 106618385), (245, 63971031), (379, 41353305), (735, 21323677), (1137, 13784435), (1895, 8270661), (2653, 5907615), (5685, 2756887), (7959, 1969205), (13265, 1181523), (18571, 843945), (39795, 393841), (55713, 281315), (56263, 278565), (92855, 168789)]